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Senior Software Engineer - Full Stack Development
Kyndryl
5 LocationsPosted Oct 1, 2026 · 2h ago
SeniorHybridConsulting
About this role
Join Kyndryl as a Senior Software Engineer to modernize mission-critical mainframe systems. You will design, build, and maintain high-volume business logic while refactoring legacy code for seamless integration with modern cloud and mobile applications. This role offers a unique opportunity to work on globally significant technology and grow your career within a supportive, expert community.
What we are looking for
6- Design, build, and maintain high-volume mainframe business logic
- Refactor legacy code for cloud and mobile application integration
- Optimize code for performance and prevent system decay
- Debug and troubleshoot complex, mission-critical applications
- Experience with Java, Python, .React, Node.js, JavaScript, or TypeScript
- Knowledge of microservices, containers, and REST-based web services
Skills mentioned
8PythonJavaJavaScriptReactAWSAzureGCPDocker
